Issued Patents All Time
Showing 76–100 of 154 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7309135 | Method of making retroreflective sheeting and articles | — | 2007-12-18 |
| 7261425 | Structured surface articles containing geometric structures with compound faces and methods for making same | Gerald M. Benson | 2007-08-28 |
| 7261424 | Retroreflective sheeting having high retroreflectance at low observation angles | — | 2007-08-28 |
| 7261426 | Lamina comprising cube corner elements and retroreflective sheeting | — | 2007-08-28 |
| 7188960 | Retroreflective sheeting having high retroreflectance at low observation angles | — | 2007-03-13 |
| 7185993 | Flexible cube-corner retroflective sheeting | Tzu-Li J. Huang, James C. Coderre | 2007-03-06 |
| 7182829 | Cube corner cavity based retroreflectors with transparent fill material | Gerald M. Benson, Michele A. Craton, Michael P. Daniels, Roger E. Luehrs | 2007-02-27 |
| 7174619 | Methods of making microstructured lamina and apparatus | Lars A. Smeenk, Conrad V. Anderson, Nelson D. Sewall | 2007-02-13 |
| 7156527 | Lamina comprising cube corner elements and retroreflective sheeting | — | 2007-01-02 |
| 7152983 | Lamina comprising cube corner elements and retroreflective sheeting | — | 2006-12-26 |
| 6935756 | Retroreflective articles having moire-like pattern | Nelson D. Sewall, David W. Meitz, Madeleine B. Fleming, John C. Nelson | 2005-08-30 |
| 6884371 | Method of making retroreflective sheeting and articles | — | 2005-04-26 |
| 6843571 | Methods of making a master and replicas thereof | Nelson D. Sewall, David W. Meitz, Madeleine B. Fleming, John C. Nelson | 2005-01-18 |
| 6656571 | Cube corner cavity based retroreflectors and methods for making same | Gerald M. Benson, James C. Coderre, Paul E. Humpal, Mark D. Nachbor | 2003-12-02 |
| 6540367 | Structured surface articles containing geometric structures with compound faces and methods for making same | Gerald M. Benson | 2003-04-01 |
| 6533887 | Retroreflective cube corner sheeting, molds therefore, and methods of making the same | Gerald M. Benson | 2003-03-18 |
| 6447878 | Retroreflective cube corner sheeting mold and sheeting formed therefrom | Gerald M. Benson | 2002-09-10 |
| 6413615 | Cube corner geometric structures in a substrate formed by both replicating and machining processes | Gerald M. Benson | 2002-07-02 |
| 6386855 | Cube corner sheeting mold and of making the same | Dan E. Luttrell, Robert L. Erwin, Gerald M. Benson | 2002-05-14 |
| 6368358 | Use of dibasic esters as solvents for hydrophobic compounds which act as surface active components on textiles | Susan C. Glenn, A. Howard Cole | 2002-04-09 |
| 6350035 | Flexible cube-corner retroreflective sheeting | Tzu-Li J. Huang, James C. Coderre | 2002-02-26 |
| 6326054 | Process and machine for coating ophthalmic lenses | Daniel P. Branch | 2001-12-04 |
| 6318987 | Cube corner sheeting mold and method of making the same | Dan E. Luttrell, Robert L. Erwin, Gerald M. Benson | 2001-11-20 |
| 6302992 | Retroreflective cube corner sheeting, molds therefore, and methods of making the same | Gerald M. Benson | 2001-10-16 |
| 6287670 | Cube corner cavity based retroreflectors and methods for making same | Gerald M. Benson, James C. Coderre | 2001-09-11 |